Answer
1.2230 x $10^{16}$L is the volume of Lake Superior in liters.
Work Step by Step
12,230 $km^{3}$ to liters:
12,230 $km^{3}$ = 12,230 $km^{3}$ x $\frac{1m^{3}}{10^{-9}km^{3}}$ x $\frac{10^{3}L}{1m^{3}}$ = 12,230 x $10^{12}$ L
we can write 12,230 as 1.2230 x $10^{4}$, so :
12,230 $km^{3}$ = 1.2230 x $10^{16}$ L
